Bug with MySQL Root Password Change

I recently changed my root MySQL password with WHM. The only one contained characters I heard do not play well with PHPMyAdmin. Now in WHM, and Cpanel Accounts it shows that MySQL has failed -although the server is running correctly. I cannot view any of the tables/users in cpanel either.

I called my host about this and they said this is a known issue. They also said there was a way to fix it -although it was involved. I have searched for a fix for this issue but I cannot find it.